Cases involving individuals who have been injured in crashes and collisions involving helicopters. A Helicopter Accident is an occurrence associated with the operation of an aircraft which takes place between the time any person boards the helicopter with the intention of flight and all such persons have disembarked, in which a person is fatally or seriously injured, the aircraft sustains damage or structural failure and/or the aircraft is missing or is completely inaccessible.
Sycamore (also Lay) is an unincorporated community in northern Montgomery County, Kansas, United States. It lies along U.S. Route 75 north of the city of Independence, the county seat of Montgomery County. Its elevation is 843 feet (257 m), and it is located at 37°19′37″N 95°42′56″W / 37.32694°N 95.71556°W / 37.32694; -95.71556 (37.3270085, -95.7155358). Although it is unincorporated, it has a post office, with the ZIP code of 67363.